Subset: Returns a subset of the object, ensuring that the resulting...

In google/GeoexperimentsResearch: Geo Experiments

Description

Returns a subset of the object, ensuring that the resulting object is of the same class.

Extract a subset of GeoTimeseries.

Usage

Subset(obj, ...)

## S3 method for class 'GeoTimeseries'
Subset(obj, rows, columns, ...)

## S3 method for class 'GeoExperimentData'
Subset(obj, rows, columns, ...)

Arguments

obj	an object.
...	further arguments passed to or from other methods.
rows	logical vector indicating rows to keep. No missing values are allowed.
columns	character vector indicating columns of the data frame to keep. Columns such as 'date', 'geo', 'period', 'geo.group' and 'assignment', if they exist, they are always included.

Value

An object of the same class as 'obj'.

Note

The arguments 'rows' and 'columns' are *not* evaluated in the environment of the columns of 'obj'; the expressions must be evaluable in the enclosing environment. This behavior is deliberately different from that of 'subset'. The original experiment configuration (periods, geo assignment, treatment assignment) is preserved.

google/GeoexperimentsResearch documentation built on May 17, 2019, 7:42 a.m.